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Thunder K8QS Pro (S4882)
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TYAN makes no warranties to the usability of a BIOS on our website and are made available to the public on an "as-is" basis. Upgrading a BIOS without knowing the implications may cause serious adverse affects. Please do not upgrade a BIOS unless directed to do so by a qualified support technician. TYAN is not able to replace mis-used or damaged BIOS chips in the event of a BIOS flash failure. Please contact your dealer for replacements or warranty service.



Date Filename Version
2007/01/10 s4882_110 v1.10

TYAN  Thunder K8QS Pro (S4882) V1.10
New features and Fixes :
* Updated DMI string for better TSM support
* Add support for new BIOS chip SST49LF040B
* Add AMD CPU errata 169


2006/09/13 s4882_e108 v.e108

TYAN  Thunder K8QS Pro (S4882) V.E108
New features and Fixes :
* Updated the RTC functionality
* Added enable/disable option in the bis for ACPI  functionality
* Added patch for AMD8131 revision B2 chipset


2006/03/30 s4882_e107 v.e107

TYAN  Thunder K8QS Pro (S4882) V.E107
New features and Fixes :
* Added AMD errata #131
* Updated the Silicon Image Option ROM to v5.0.64
* Updated AMD PowerNOW! support
* Fixed an issue where the system woudl hang during memory count if using console redirect
   and 4GB or above of memory


2005/11/08 s4882_e105 v.e105
TYAN  Thunder K8QS Pro (S4882) V.E105
New features and Fixes :
* Updated memory speed detection issue
* Fixed an issue when the F2 key was pressed strange characters would show up on the screen
* Added AMD PowerNOW! functions and set default BIOS setting to [Disabled]
* Updated the hardware monitoring
* Added a bios option to choose between PCI or embedded VGA chipset
* Added a feature to support Keyboard Error reporting to be [Enable/Disable] in the bios

2005/09/23 s4882_e103 v.e103
TYAN  Thunder K8QS Pro (S4882) V.E103
New features and Fixes :
* Fixed an issue where the system would Halt of Error during POST

2005/05/27 s4882_e102 v.e102
TYAN  Thunder K8QS Pro (S4882) V.E102
New features and Fixes :
* Fixed gart error in RedHat 9.0 with CTCS test program
* Added WOL and RTC for DOS instant off
* Closed Smbus hub when not in use
* Support BBS popup menu, added BBS screen indication text
* Added bios option for Halt on Keyboard so system would operate without keyboard being present
* Fixed SMbus init error
* Fixed USB bug for VIA USB controller
* Revised memory frequency auto detection method
* Fixed memory frequency show algorithm error and support show all CPU memory frequency
* Added AMD Errata 122 and 123

2005/04/21 s4882_e100 v.e100
TYAN  Thunder K8QS Pro (S4882) V.E100
New features and Fixes :
* Added AMD 852 Opteron CPU support
* Added 1GHz HTlink support for E-stepping Opteron CPU's
* Added BIOS chip support for SST49LF004B, SST49LF040 and PMC PM49FL004T

2005/02/23 s4882_104b v1.04b
TYAN  Thunder K8QS Pro (S4882) V.104b
New features and Fixes :
* Updated the LSI 1030 SCSI firmware to v1.0.3.27
* Updated the Silicon Image firmware to v5.0.48
* Fixes an issue that will not boot to Linux from the SATA RAID array based on BIOS v1.03b

2005/01/03 s4882_103b v1.03b
TYAN  Thunder K8QS Pro (S4882) V1.03b
New features and Fixes :
* Updated DMI String
* Added dual monitor support when trying to use onboard VGA + PCI video card

2004/07/21 s4882_102 v1.02
TYAN  Thunder K8QS Pro (S4882) V1.02
New features and Fixes :
* Changed HT link frequency default setting to 800MHz
* Fixed Opteron 850 CPU reboot issue with Win 2003
* Add COM A/B and LPT port disable option
* Add COM B Console Redirect support
* Add Quick Boot option in Bios Setup
* Change default boot sequence to Floppy, CD-ROM, IDE

2004/06/01 s4882_100 v1.00
TYAN  Thunder K8QS Pro (S4882) V.100
New features and Fixes :
* This is the first BIOS release